Where to put hydrolic fluid in a 1970 international backhoe?

To add hydraulic fluid to a 1970 International backhoe, locate the hydraulic fluid reservoir, which is typically found near the rear of the machine, often marked with a cap labeled "Hydraulic Fluid." Remove the cap and use a funnel to pour in the appropriate type of hydraulic fluid as specified in the owner’s manual. Make sure to check the fluid level with the dipstick if available, and ensure that the machine is on level ground for an accurate reading. After adding fluid, securely replace the cap before operating the backhoe.